Answer:
10
Step-by-step explanation:
This is an arithmetic sequence. The common difference is -6, and the first term is 52.
a = 52 − 6(n − 1)
When n = 8:
a = 52 − 6(8 − 1)
a = 52 − 42
a = 10
All of them or which one???
Answer:
if one run a speed of 10 feet per second and the other 8 feet per second I think it is 18 feet apart they will be because one run 10 feet and the other one run 8 so 10+8=18 feet apart from each other
Answer:
677
Step-by-step explanation:
the sequence is 1, 2, 5, 26, 677
the first term is 1
to find the 2nd term, do: 
3rd: 
4th: 
5th: 